TETRAMETHYL AMMONIUM HYDROXIDE PENTAHYDRATE 98% Extra Pure

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TETRAMETHYL AMMONIUM HYDROXIDE PENTAHYDRATE 98% Extra Pure Specification

HS Code
29239000

Shape
Crystalline

Form
Solid

Molecular Weight
181.22 g/mol (anhydrous form)

Structural Formula
(CH3)4N+ OH- · 5H2O

Melting Point
(Decomposes)

Ph Level
Strongly Alkaline

Purity
98%

Smell
Ammonia-like odor

Boiling point
(Decomposes)

Solubility
Highly soluble in water

Other Names
TMAH Pentahydrate

Molecular Formula
C4H13NO·5H2O

Poisonous
No

Storage
Keep in a cool dry and well-ventilated area; avoid exposure to moisture.

Taste
Bitter (not for ingestion)

Density
1.015 Gram per cubic centimeter(g/cm3)

Classification
Chemical Compound

Chemical Name
Tetramethyl Ammonium Hydroxide Pentahydrate

CAS No
10424-65-4

EINECS No
233-470-0

Grade
Extra Pure

Standard
98%

Type
Hydroxide Compound

Usage
Used as a developer in lithographic processes etchant in semiconductor manufacturing and catalyst or reagent in organic synthesis.

Main Material
Tetramethyl Ammonium Hydroxide

Application
Electronic components manufacturing chemical synthesis and laboratory uses.

About TETRAMETHYL AMMONIUM HYDROXIDE PENTAHYDRATE 98% Extra Pure

Tetramethyl Ammonium Hydroxide Pentahydrate 98% Extra Pure is a solid chemical compound with a crystalline shape, ammonia-like odor, and bitter taste, making it poisonous and unsuitable for ingestion. With a purity level of 98%, it is highly soluble in water and classified as a strongly alkaline hydroxide compound. This product, typically used in electronic components manufacturing, chemical synthesis, and laboratory applications, serves as a developer in lithographic processes, etchant in semiconductor manufacturing, and a catalyst or reagent in organic synthesis. Customers can store this compound in a cool and dry area away from moisture to maintain its integrity and effectiveness.